baber/WOPTO huggingface dataset:
Patent AT-E263305-T1 (AT)
Inventor: KRAUSE GUENTHER
IPC: E06C1/32
Filed: 2000-09-29
Granted: 2004-04-15
Abstract: Two rotatably joined hollow shafts (2,3) slid into the ladder spars (4) have end holes (23) of ring section (5) width, so the shafts are of a length which ensures the holes grasp and so bear on the rungs (5). The holes (23,24) are rectangular and are cranked inwards (241) so their edges (24,25) grasp the rungs without clearance. The shafts are made up of two profiles (21,31) which abut at their free endfaces, though one profile leg (22,32) is holed (23,33) towards the endface for a fixing element. The two fixer holes (23,33) face one another and come in semicircular shape. A locking disk on shaft (2) concentric to the joint axis has peripheral grooves for the respective hinge settings and the disk engages between two spaced shells on the second shaft (3) so a locking piece (35) on shaft (3) can be slid into the locking disk grooves. The locking piece can be withdrawn by a releasing lever pivoted on the second shaft (3). The locking piece is joined to the operating lever (6) and is held notched into its groove by a compression spring, the groove edges slightly higher than those of the opposing groove edge to form a strike face for the locking piece (35). A stop (7) for the operating lever (6) on shaft (3) serves to join the two shaft U-profiles to one another.
Patent AT-E236318-T1 (AT)
Inventor: SKYDAL PALLE
IPC: E04D13/147
Filed: 2000-10-13
Granted: 2003-04-15
Abstract: Ventilation lead-in for fitting in a membrane, preferably an underroof, where the lead-in has an upper and a lower annular flange intended to be disposed at each side of the membrane. In a first stable condition before fitting, the upper and the lower annular flanges extend frusto-conically away from the lead-in in each their direction. In a second stable condition after fitting, the upper and the lower annular flanges extend frusto-conically away from the central hole in the same direction. Thereby, the membrane is retained between the two flanges by squeezing. The ventilation lead-in also comprises an insert with a net against drifting snow. <IMAGE>
Patent AT-E284296-T1 (AT)
Inventor: REIMAN JEFF
IPC: B25B13/00
Filed: 2000-05-03
Granted: 2004-12-15
Abstract: A fluid-operated tool for tightening and loosening threaded connectors has a ratchet unit including a ratchet (6) connectable with a threaded connector to be tightened and loosened and provided with a plurality of teeth, and a pawl (9) engageable with, and disengageable from, the teeth of the ratchet, drive means (1-4, 13) movable over an advance stroke to turn the ratchet when the pawl engages the teeth of the ratchet so as to turn a threaded connector connected with the ratchet for tightening or loosening, and a retract stroke in which the pawl (9) is disengaged from the teeth of the ratchet, and a unit for sensing when the pawl falls into engagement with a tooth of the ratchet and in response reversing the drive from the retract stroke to the advance stroke.
Patent AT-E273364-T1 (AT)
Inventor: KUNG JOHN
IPC: A61K8/19
Filed: 2000-05-26
Granted: 2004-08-15
Abstract: This invention relates to compositions and methods for stabilizing oxygen-labile species. More particularly, it relates to compositions containing one or more oil- and/or water-soluble oxygen-labile species and one or more stabilizing elements. It also relates to methods of making such compositions and methods of using such compositions.
Patent AT-E313800-T1 (AT)
Inventor: ORFAO ALBERTO
IPC: G01N33/569
Filed: 2000-05-03
Granted: 2006-01-15
Abstract: Procedure for the study of the functional activation of leukocytes, platelets and other cells, produced in vivo or induced in vitro, based on the stabilization of cytoplasmic membrane proteins and its detection using quantitative cytometric methods in the absence of any further manipulation of the sample. The procedure includes the sequential incubation of the sample with: 1) either one or an admixture of more than one protease specific inhibitors and, 2) a combination of several fluorochrome-conjugated monoclonal antibodies; to analyze the expression of surface proteins using immunofluorescence methods and quantitative cytometry.
Patent AT-E338921-T1 (AT)
Inventor: SCHLUDERMANN ARNOLD
IPC: B29C65/02
Filed: 2000-02-16
Granted: 2006-09-15
Abstract: The heat exchanger has flow (1) and return collection tubes (2), and a pipe system (3). The pipe ends are fitted and welded into holder sleeves (4) on the tube ends. The sleeve ends away from the tubes have an integral ring-shaped holder flange (5) to surround the pipe inserted into it. The inner diameter of the flange is larger than that of the holder sleeve. Pipes and collection tubes are of weldable plastic, esp. polypropylene.
Patent AT-E274557-T1 (AT)
Inventor: ROMENESKO DAVID J
IPC: G02B6/44
Filed: 2000-01-31
Granted: 2004-09-15
Abstract: A composition comprising a polyolefin, a polyorganosiloxane having at least two alkenyl groups per molecule, and calcium silicate where the polyorganosiloxane is cured after mixing using an organohydrido silicon compound and a hydrosilation catalyst to create a thermoplastic vulcanizate, provides excellent fire resistance. In particular such compositions when tested by burning at 40 to 88 kW/m2 external flux generate significantly less heat and smoke, and generate tougher chars compared to polyolefins alone, or mixtures of thermoplastic polyolefin resin, polyorganosiloxane and calcium silicate where the composition is not cured after mixing.
Patent AT-E405675-T1 (AT)
Inventor: HICKE BRIAN
IPC: G01N33/53
Filed: 2000-01-28
Granted: 2008-09-15
Abstract: Methods are described for the identification and preparation of nucleic acid ligands to tenascin-C. Included in the invention are specific RNA ligands to tenascin-C identified by the SELEX method. Further included in the invention are methods for detecting the presence of a disease condition in a biological tissue in which tenascin-C is expressed.
Patent AT-E274563-T1 (AT)
Inventor: FUNG SHUN C
IPC: B01J29/04
Filed: 2000-02-16
Granted: 2004-09-15
Abstract: A method for converting oxygenates to light olefins. The method comprises contacting, in a reactor, a feedstock comprising oxygenates with a molecular sieve catalyst under conditions effective to convert the feedstock to a product including light olefins and by-products, the contacting causing carbonaceous deposits to form on at least a portion of the molecular sieve catalyst producing deactivated catalyst; removing a portion of the deactivated catalyst from the reactor; regenerating the portion of the deactivated catalyst under conditions effective to remove at least a portion of the carbonaceous deposits from the deactivated catalyst to form an at least partially regenerated catalyst; exposing at least a portion of the at least partially regenerated catalyst to at least a portion of the by-products to selectivate the portion of the at least partially regenerated catalyst to form light olefins; and contacting the selectivated portion of the at least partially regenerated catalyst with the feedstock to form the product.
Patent AT-E330177-T1 (AT)
Inventor: SEGHERS HENDRIK
IPC: F23G5/00
Filed: 2000-04-21
Granted: 2006-07-15
Abstract: This invention relates to a method for incinerating solid combustible material in an incineration zone in an incineration reactor. The method of this invention comprises the steps of adjusting at least one of the charging to or the feeding of the combustible material through the incineration zone so as to maintain the amount of material in the incineration zone substantially constant, comprising the steps of (1) measuring an over-all gas pressure P<i> in the incineration zone, (2) measuring a primary gas pressure below the carrier for the combustible material P<g>, (3) determining  DELTA P<r> = P<i> - P<g> (4) determining  DELTA P<ro> which is the pressure difference over the carrier that corresponds to the optimum amount of material in the incineration zone, (5) calculating the difference  DELTA P between  DELTA P<ro> and  DELTA P<r>, (6) minimising  DELTA P by adjusting the speed of the charging or the feeding of the combustible material to or through the incineration zone.
Patent AT-E233633-T1 (AT)
Inventor: HAEHNEL MICHAEL
IPC: B26F3/02
Filed: 2000-04-19
Granted: 2003-03-15
Abstract: The invention relates to a method for fracture-separating a workpiece which comprises one or more ring-shaped workpiece sections that are aligned axially one behind the other. The method comprises the following steps: fixing the workpiece for the fracture-separation process; axially introducing at least one expansion device into at least one borehole which is formed in each ring-shaped workpiece section; creating at least one fracture notch in at least one borehole during and/or after the axial introduction of the expansion device; and expanding the expansion device for fracture-separating at least one ring-shaped workpiece section. The invention also relates to a device which is suitable for carrying out said method.
Patent AT-E538235-T1 (AT)
Inventor: CARLI CARLO
IPC: A47L15/42
Filed: 2000-09-02
Granted: 2012-01-15
Abstract: System for reducing water hardness as required for operation of utilizer apparatus, in particular a household washing machine, using resins (R) which reduce their own softening capacity in function of the quantity of water treated. The system employs a detection device (1) of the resins state comprising a magnetic element (13) capable of varying its own position in function of the volume change of a given quantity of resins (10), and means (18) for detecting the position of said magnetic element (13). Detection operations performed by said device (1) are used for ensuring efficient control of the regeneration and washing phases of the resins being used by the system.
Patent AT-E287476-T1 (AT)
Inventor: HANFT MATTHIAS
IPC: E03D1/14
Filed: 2000-08-29
Granted: 2005-02-15
Abstract: A device for actuating a drainage armature (4) of a flushing tank (2) consisting of a valve body (6) which can be vertically lifted, a sealing element (50) of a drainage valve (48) which is disposed at the lower end of said valve body (6),  a first and a second joining element (8, 10) which is connected to the valve body (6) or can be connected thereto, in addition to levers (18, 20) which can interact with said joining elements (8, 10) to effect a low- or high-volume flush when a first or a second actuating element (22, 24) is actuated. The actuating device is in such a way that switching from a two-volume flush to a start-stop flush and vice versa can be carried out easily. In order to achieve this, the low-flush lever which is associated with the first actuating element in such a way that it can be reset to a start-stop flush, and be replaced by a connecting element (26), in such a way that once the switching has occurred and the first actuating element (22) has been actuated, the valve body (6) which is lifted prior to flushing can be moved downwards into a closed position for the drainage valve (48) by means of the connecting element (26).
Patent AT-E421764-T1 (AT)
Inventor: ZAEHRINGER GERHARD
IPC: H01J37/32
Filed: 2000-08-13
Granted: 2009-02-15
Abstract: A direct voltage or direct current source (1) has output terminals connected to electrodes in a plasma installation (2) through inductors (L1,L2) and a power circuit breaker (V3) acting as a series switch. A circuit identifies arcs or disruptive charges and actuates the power circuit breaker to stop power reaching the electrodes. The inductors interconnect to a recovery diode (V1,V2).
Patent AT-E258526-T1 (AT)
Inventor: HOESER JUERGEN
IPC: B65D25/06
Filed: 2000-10-19
Granted: 2004-02-15
Abstract: A liquid container with at least one opening and a closure having a graspable lug for opening the closure. The closure includes at least one lever arm for controlling the opening operation, with the lever arm's free end bearing against a the container during the opening operation.
Patent AT-E272282-T1 (AT)
Inventor: VAN DALEN PIETER ADRIAAN
IPC: H04L12/28
Filed: 2000-09-08
Granted: 2004-08-15
Abstract: The invention relates to a method for establishing e-mail communication between two users who both have access to the Public Switched Telephone Network, without the need of being connected to the Internet.  The invention further relates to an apparatus therefor and use of said method and apparatus for electronic metering and for home automation.  <IMAGE>
Patent AT-E249309-T1 (AT)
Inventor: SWIDERSKY HANS-WALTER
IPC: B23K1/19
Filed: 2000-10-19
Granted: 2003-09-15
Abstract: A flux based on alkali fluoroaluminate is described which is highly suitable for dry application ("dry fluxing"). This is a flux which is free of fine-grained fraction, which is defined by a range of grain-size distribution.
Patent AT-E350484-T1 (AT)
Inventor: CROUCH SHARON PATRICIA MARY
IPC: G01N21/78
Filed: 2000-11-08
Granted: 2007-01-15
Abstract: Micro-organisms which over-produce ATPase, especially mycoplasmas in a sample of a cell culture, are detected by making use of the ATPase activity to convert cellular or externally added ATP to ADP. The decrease in ATP externally added or the increase or absolute level of ADP produced from cellular ATP can then be detected or measured. For example, if a reagent such as phosphenol pyruvate/pyruvate kinase is added to convert that ADP back to ATP, the resulting high level of ATP can be detected bioluminescently using the reaction: Luciferin+luciferase enzyme+ATP->hv+products.
Patent AT-E386094-T1 (AT)
Inventor: ASHLING GEOFFREY EDWARD
IPC: C08K3/04
Filed: 2000-11-08
Granted: 2008-03-15
Abstract: The composition contains exfoliating graphite and a carrier which is preferably polyvinyl chloride. The composition can be produced by thermoforming or injection moulding of a suitable mixture. Composite products of which a first layer is formed by an intumescent composition as mentioned and a second is a plastics material are also described. Such composite products are made by thermoforming or injection moulding and may constitute electrical components such as conduits, conduit couplings, sockets, switches and light fittings.
Patent AT-E264014-T1 (AT)
Inventor: PATRUNO WALTER
IPC: G01R31/02
Filed: 2000-11-28
Granted: 2004-04-15
Abstract: An electronic earth leakage current device, comprising:a moving contact and a fixed contact which can be mutually coupled/uncoupled; andfirst sensor means for detecting an earth leakage current and for generating an electric signal which is indicative of the value of the earth leakage current; andfirst electronic means which are electrically connected to the first sensor means in order to generate, on the basis of the electric signal which is indicative of the value of the earth leakage current, an electric tripping signal; andactuation means, operatively connected to the moving contact, in order to perform, in response to an electric tripping signal, the separation of the moving contact from the fixed contact;Its particularity consists of the fact that it comprises:second sensor means for detecting one or more physical values which are indicative of the operating condition of the electronic device for protection against earth leakage current; andsecond electronic means, electrically connected to the second sensor means, for receiving from the second sensor means electric signals which are indicative of the operating condition of the electronic device for protection against earth leakage current and for generating an electric tripping signal depending on the electric signals.
Patent AT-E275818-T1 (AT)
Inventor: FORSEN GOESTA
IPC: A01K13/00
Filed: 2000-12-12
Granted: 2004-10-15
Abstract: The present invention refers to teat cup cleaning in an automated milking system comprising a plurality of teat cups, each connected to a first end of a respective milk line (5), and the second end of each milk line being individually and automatically connectable to a first (7) or a second container (9), respectively, wherein, during milking of the teats of a milking animal, the plurality of teat cups are attached to the teats of the animal, the second ends of the milk lines are connected to said first container and vacuum is supplied to said first container in order to draw milk through the milk lines into said first container. The cleaning comprises supplying (41, 43) a cleaning fluid to at least a first (3) of said plurality of teat cups; connecting the second end of the milk line (5) connected to the first teat cup (3) to said second container (9); and supplying vacuum to said second container in order to suck cleaning fluid through the milk lines into said second container (9), while keeping said first container (7) at substantially atmospheric pressure.
Patent AT-E297806-T1 (AT)
Inventor: CHESTER ARTHUR W
IPC: B01J29/84
Filed: 2000-12-20
Granted: 2005-07-15
Abstract: A mesoporous aluminophosphate material includes a solid aluminophosphate composition modified with at least one element selected from zirconium, cerium, lanthanum, manganese, cobalt, zinc, and vanadium. This mesoporous aluminophosphate material has a specific surface area of at least 100 m2/g, an average pore size less than or equal to 100 Å, and a pore size distribution such that at least 50% of the pores have a pore diameter less than 100 Å. The material can be used as a support for a catalytic cracking catalyst. Additionally, a method for making such a mesoporous aluminophosphate material is disclosed. The method, which preferably avoids use of organic reagents or solvents, includes providing an aqueous solution containing an inorganic phosphorus component; an inorganic aluminum containing component; and an inorganic modifying component containing at least one element selected from zirconium, cerium, lanthanum, manganese, cobalt, zinc, and vanadium. A solid mesoporous aluminophosphate material is formed in the solution by adjusting the pH of the solution to the range of 7 to 12 and is then recovered.
Patent AT-E335677-T1 (AT)
Inventor: ARVIDSSON THOMAS
IPC: B65D43/02
Filed: 2001-01-17
Granted: 2006-09-15
Abstract: A container (2) with a cover (16) has an upper edge portion (6) with an outer, downwardly directed flange (8), and the cover (16) has at its edge portion a U-shaped, downwardly open section (18). When the cover is positioned on the container the downwardly open section (18) of the cover encloses the upper edge portion (6) of the container while providing a sealing action between the upper edge portion of the container and the U-shaped section (18) of the cover along a peripherally extending sealing surface. The downwardly directed flange (8) of the container has an upwardly foldable portion (10) which is adapted at its folding upwards to lift the cover from the edge portion of the container by means of its engagement with the edge of the cover (16). The peripherally extending sealing surface is positioned separated from the upwardly foldable portion (10) of the outer, downwardly directed flange (8) of the container which provides that the cover can be sealingly connected with the container subsequently to the removal of the cover from the container. <IMAGE>
Patent AT-E287469-T1 (AT)
Inventor: SCHERZINGER BERNHARD DIPL ING
IPC: B01F3/04
Filed: 2001-01-25
Granted: 2005-02-15
Abstract: A device and process for aerating dispersions, particularly for flotation of pulp suspensions, in a de-inking process. The process includes at least two stages, where each stage has a separate liquid circulating system which sucks in the gas or air and mixes it with the liquid. The device has at least two flotation cells, with each of the cells having a separate injector and a separate circulation system including a pump.
Patent AT-E283396-T1 (AT)
Inventor: PAWELZIK MANFRED
IPC: E03C1/04
Filed: 2001-01-30
Granted: 2004-12-15
Abstract: A manually-operated valve is provided in series with an electromagnetically-operated valve and the manually-operated valve is provided with a proximity detector connected to the electronic controller whereby a switch in the manually-operated valve, in one position of the single control lever therefor, corresponding to about 50% of maximum supply rate, is operated to activate the proximity sensor and enable the water flow to be controlled by an object within its detection range. Removal of the object, e.g. the hand of the user from the range, will shut off the water through the manually-operated valve. Outside the position of the lever at which the switch is operated, the proximity detector is ineffective and control is effected exclusively by swinging the lever.
Patent AT-E292356-T1 (AT)
Inventor: KATZNELSON RON D
IPC: H04J1/00
Filed: 1993-01-07
Granted: 2005-04-15
Abstract: A method and apparatus for modulating both quadrature components of each of a plurality of RF signals comprising a multichannel signal is disclosed. By employing certain digital signal processing techniques, a pair of composite baseband signals are produced in manner that is uniquely associated with the modulation content of the RF signals. According to one aspect of the invention, by using the composite baseband signals to modulate in quadrature a single quadrature modulator, the composite baseband signals are shown to have a baseband frequency span that is substantially half of the frequency range, spanned by the multichannel signal. An application for the CATV field in which a television channel spacing between the RF signals is disclosed.
Patent AT-E317763-T1 (AT)
Inventor: KAWAUCHI IKUO
IPC: G03F7/004
Filed: 2001-04-12
Granted: 2006-03-15
Abstract: A planographic printing plate precursor includes a photosensitive layer obtained by coating and drying on a support a photosensitive layer coating solution formed of a photosensitive composition, which contains a cyanine dye represented by general formula (I) below and a polymer insoluble in water and soluble in an aqueous alkali solution, dissolved or dispersed in a solvent system containing 80% by weight or more of a solvent having a boiling point lower than 100 DEG C in a solvent having a boiling point lower than 200 DEG C; wherein a solubility in an aqueous alkali solution of the photosensitive layer is increased by exposure to an infrared laser. <CHEM>
Patent AT-E321249-T1 (AT)
Inventor: HOLTORF JUERGEN DR-ING
IPC: F24H1/28
Filed: 2001-05-12
Granted: 2006-04-15
Abstract: The coil (1) through which water is passed is compressible over a distance (D) against a fixed counter-bearing (8) in the burner casing (7).  Spacer elements between the coil turns (4) define a narrow flow gap (6) for hot gases to pass through. The heat exchanger is located inside a burner chamber.
Patent AT-E239318-T1 (AT)
Inventor: HAEUSSER-BOEHM HELMUT DR
IPC: H02M3/335
Filed: 2001-08-20
Granted: 2003-05-15
Abstract: The drive circuits (HL1,HL2) drive the MOSFETs (F1,F2), based on current flow in a main current path, such that the current flow in the main current path is effected in an auxiliary current direction.
Patent AT-E386873-T1 (AT)
Inventor: STRAND LENNART
IPC: B01D5/00
Filed: 2001-12-25
Granted: 2008-03-15
Abstract: A method for conversion of heat in hot flue gases, vaporisation heat in the flue gases being released and converted into an energy carrier which converts from the liquid phase to gas phase.
Patent AT-E350273-T1 (AT)
Inventor: MONNICH JOHN M
IPC: B63C11/20
Filed: 2001-11-20
Granted: 2007-01-15
Abstract: The snorkel (100) includes an elongate breathing tube (102) having an upper portion (104) and a lower portion (106). A lower opening is formed in the lower portion (106) and an upper opening (105) is formed in the upper portion (104). A mouthpiece (114) is located at the lower opening of the snorkel. A one-way valve (118) is disposed in the lower portion (106) and is oriented to prevent the flow of fluids into the lower portion (106), but to permit the flow of gases and fluids out of the lower portion (106). A check valve (140) is disposed in the upper portion (104). The check valve (14) includes a plate (142) pivotable from an open position permitting airflow through the upper opening (105), to a closed position preventing airflow through the upper opening (105). A spring member (144) contacts the plate (142), biasing the plate (142) in the open position. <IMAGE>